Mathematics, 12.12.2019 06:31 makaylapink8167
The number of people who enter an elevator on the ground floor is a poisson random variable with mean 10. if there are n floors above the ground floor, and if each person is equally likely to get off at any one of the n floors, independently of where the others get off, compute the expected number of stops that the elevator will make before discharging all of its passengers.
Answers: 3
Mathematics, 21.06.2019 14:30, Rperez6491
The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.
Answers: 1
The number of people who enter an elevator on the ground floor is a poisson random variable with mea...
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